氙灯泵浦kW级固体热容激光器电源系统
Power conditioning system of flashlamps pumped kW level solid state heat capacity laser
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摘要: kW级固体热容激光器的电源系统由大功率高压恒流充电单元、储能单元、放电控制单元、脉冲氙灯与预燃单元、总控与测量单元等部分组成。实际应用表明,该系统已达到了单脉冲输出能量7.5 kJ,重复工作频率10 Hz的设计指标,并具有平均功率高、效率高、可靠性好等特点。Abstract: The power conditioning system for Xe-flash lamps pumped kW average power output solid state heat capacity laser (SSHCL) is described. It includes high power high voltage constant-current-charging system, capacitors bank, discharge control system, power supply of preignition for Xe-flash lamps, general control and diagnostic system. The practical application shows that the power conditioning system meets the design demands to operate at 7.5 kJ/pulse at a 10 Hz pulse repetition frequency, and runs well.
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Key words:
- power conditioning system /
- l-c series resonance /
- heat-capacity laser /
- xe-lamp
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